package xunlei;

import java.sql.SQLOutput;
import java.util.*;

/**
 * @author Hang
 * @date 2022/9/19
 * @project AutumnOffer
 * @description
 **/
public class Solution1 {
    public static void main(String[] args) {
        System.out.println("No");
        System.out.println("Yes");
    }
}
